Step-by-step explanation:
BODMAS which means
B- brackets
O- of
D- division
M- multiplication
A- addition
so that means you start with the brackets
(5+2)= 7
then with the division
8 / 2-7
4-7= -3
3 x 22+(-3)
66+(-3)
+ X - = -
66-3=63
67
3 times 22 is 66
8 divided by 2 is 4
66 plus 4 is 70 minus 3 is 67
